2978448

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{5641}}^1$

素因数の和:5663

約数の個数: 40

約数和(自身を含む): 8395296

約数和(自身を除く): 5416848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 5641, 11282, 16923, 22564, 33846, 45128, 62051, 67692, 90256, 124102, 135384, 186153, 248204, 270768, 372306, 496408, 744612, 992816, 1489224, 2978448]

約数ペア:

[(1, 2978448), (2, 1489224), (3, 992816), (4, 744612), (6, 496408), (8, 372306), (11, 270768), (12, 248204), (16, 186153), (22, 135384), (24, 124102), (33, 90256), (44, 67692), (48, 62051), (66, 45128), (88, 33846), (132, 22564), (176, 16923), (264, 11282), (528, 5641)]